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buttssss buttssss
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6 years ago
The structure identified by the arrow is _____.
  1.the round window, which is activated by the stirrup
  2.the cochlea, made up of the vestibular duct and the tympanic duct
  3.the organ of Corti, which is made up of hair cells
  4.the tympanic membrane, which vibrates when sound waves hit it
 
Question 2

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wrote...
6 years ago
Answer to q. 1



Answer to q. 2

buttssss Author
wrote...
6 years ago
Nice!
wrote...
6 years ago
Happy Dummy
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